/* =========================================================
   Header / Footer
========================================================= */

.nfu-site-header {
  background: #f4f6ff;
  border-bottom: 1px solid #d7dbf0;
  padding: 12px 0;
  box-shadow: 0 1px 0 rgba(11, 16, 42, 0.04);
}

.nfu-site-header__brand .wp-block-site-logo {
  flex: 0 0 auto;
}

.nfu-site-header__brand .wp-block-site-logo img {
  height: 56px; /* 見た目の基準：ここだけ触ればOK */
  width: auto;
  max-width: 260px; /* 横長ロゴの暴走防止 */
  display: block;
}

/* =========================================================
   Sticky/Fixed Header (Global)
   - keep header always visible on scroll
========================================================= */

/* ヘッダーの実高さ（padding 12px上下 + inner min-height 56px = 80px想定） */
:root {
  --nfu-header-h: 80px;
}

/* ヘッダーを常時固定 */
header.nfu-site-header {
  position: fixed;
  top: var(--wp-admin--admin-bar--height, 0px);
  left: 0;
  right: 0;
  z-index: 9999;
}

/* 固定ヘッダーにコンテンツが潜らないように上余白を確保 */
body:not(.home) .wp-site-blocks {
  padding-top: var(--nfu-header-h);
}

/* HOMEはヒーローに被せたいなら余白なし（必要なら） */
body.home .wp-site-blocks {
  padding-top: 0;
}

/* “中部大っぽい”横幅＆左右余白 */
.nfu-site-header__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: nowrap;
  min-height: 56px; /* 1024/768 で高さが跳ねるのを抑える */
}

/* ロゴが文字入りなので、Site Title は非表示にする */
.nfu-site-header .wp-block-site-title.nfu-site-header__title {
  display: none;
}

.nfu-site-footer--nfu-rugby .nfu-site-footer__brand > .wp-block-site-title {
  display: none;
}

/* ===== Home header overlay (homeだけ) ===== */
body.home header.nfu-site-header {
  background: linear-gradient(
    180deg,
    rgba(11, 16, 42, 0.88),
    rgba(11, 16, 42, 0.35) 65%,
    rgba(11, 16, 42, 0) 100%
  );
  backdrop-filter: blur(10px);
  border-bottom: 0;
  box-shadow: none;
}

/* home時は文字色を白寄せ（PC含む） */
body.home header.nfu-site-header a,
body.home header.nfu-site-header .nfu-site-header__title {
  color: rgba(244, 246, 255, 0.95);
}
body.home header.nfu-site-header .nfu-site-header__nav a:hover {
  background: rgba(255, 255, 255, 0.12);
}

.nfu-site-header__brand {
  display: flex;
  gap: 10px;
  align-items: center;
  min-width: 0; /* タイトルを省略できるように */
}

.nfu-site-header__title {
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #0b102a;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 46vw; /* 1024/768 で折り返してヘッダーが伸びる事故を止める */
}

/* Navigation (PC) */
.nfu-site-header__nav {
  font-weight: 700;
  color: rgba(244, 246, 255, 0.95);
}

.nfu-site-header__nav a {
  color: #0b102a;
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 8px;
  display: inline-block;
  white-space: nowrap;
}

.nfu-site-header__nav a:hover {
  background: rgba(27, 41, 136, 0.06);
}

/* CTA button */
.wp-block-button.nfu-cta .wp-block-button__link {
  background: #1b2988;
  border-radius: 8px;
  padding: 10px 14px;
  font-weight: 700;
  border: 1px solid #1b2988;
  transition:
    border-color 0.18s ease,
    background 0.18s ease,
    transform 0.18s ease;
}
.wp-block-button.nfu-cta .wp-block-button__link:hover {
  background: #1b2988;
  border-color: #1b2988;
  transform: translateY(-1px);
}
/* =========================
   Header overlay (home only)
========================= */
/* テーマの「.wp-site-blocks > * の上マージン」がヘッダーに乗るのを防止 */
body.home :where(.wp-site-blocks) > header,
body.home header.wp-block-template-part {
  margin-block-start: 0 !important;
  margin-block-end: 0;
}

body.home .wp-site-blocks > header,
body.home header.wp-block-template-part {
  position: static !important;
  background: transparent;
  backdrop-filter: none !important;
}

/* ヘッダー本体だけをヒーローに重ねる */
body.home header.nfu-site-header {
  z-index: 999;

  background: transparent !important;
  border-bottom: 0;
  box-shadow: none;
}

body.home header.nfu-site-header::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 140px;
  background: linear-gradient(
    180deg,
    rgba(11, 16, 42, 0.88),
    rgba(11, 16, 42, 0.35) 65%,
    rgba(11, 16, 42, 0) 100%
  );
  backdrop-filter: blur(10px);
  pointer-events: none;
}

body.home header.nfu-site-header > * {
  position: relative;
  z-index: 1;
}

body.home .wp-site-blocks > header a,
body.home header.wp-block-template-part a,
body.home .wp-site-title,
body.home .wp-site-title a {
  color: rgba(244, 246, 255, 0.95);
  text-decoration: none;
}

body.home .wp-block-navigation .current-menu-item > a,
body.home .wp-block-navigation .current-menu-ancestor > a,
body.home .wp-block-navigation .current-menu-parent > a,
body.home .wp-block-navigation a[aria-current="page"] {
  color: var(--nfu-nav-active);
}

body.home .wp-block-navigation .current-menu-item > a,
body.home .wp-block-navigation a[aria-current="page"] {
  text-decoration: underline;
  text-underline-offset: 6px;
  text-decoration-thickness: 2px;
}

body.home .wp-block-navigation__responsive-container.is-menu-open a {
  color: rgba(244, 246, 255, 0.95);
}

body.home .wp-block-navigation__responsive-container-close,
body.home .wp-block-navigation__responsive-container-open {
  color: rgba(244, 246, 255, 0.95);
}

/* =========================================================
   Mobile Nav (<=1024px)
   - デザイン維持のまま「重複した指定」を1ブロックに統合
   - 現状の挙動：
     - 左サイドパネル
     - 右側はページが見える（スクロール可）
     - メニューに矢印（→）
     - クローズは右上固定
========================================================= */

@media (max-width: 1024px) {
  /* SP/Tabletの左右余白（端ピッタリ問題回避） */
  .nfu-site-header__inner {
    padding-right: var(--wp--style--root--padding-right);
    padding-left: var(--wp--style--root--padding-left);
  }

  /* タブレット域はタイトルが暴れがちなので許容を増やす */
  .nfu-site-header__title {
    max-width: 60vw;
  }

  .nfu-site-header__brand .wp-block-site-logo img {
    max-width: 220px;
  }

  /* ---------------------------------------------------------
     PC横並びメニューだけ消す（オーバーレイ内まで消さない）
  --------------------------------------------------------- */
  .nfu-site-header__nav
    > .wp-block-navigation
    > .wp-block-navigation__container {
    display: none !important;
  }

  /* ハンバーガーボタン（open）を強制表示 */
  .nfu-site-header__nav .wp-block-navigation__responsive-container-open {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
  }

  header.nfu-site-header .wp-block-navigation__responsive-container-open svg,
  header.nfu-site-header .wp-block-navigation__responsive-container-close svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
    stroke: currentColor;
  }

  /* ---------------------------------------------------------
     WPがモーダル扱いでスクロール殺すのを解除（ページもスクロール可）
  --------------------------------------------------------- */
  html.has-modal-open,
  body.has-modal-open {
    overflow: auto !important;
    position: static !important;
    height: auto !important;
  }

  /* ---------------------------------------------------------
     開閉の基本：閉じてる時は存在を消す
  --------------------------------------------------------- */
  header.nfu-site-header .wp-block-navigation__responsive-container {
    display: none !important;
  }

  /* ---------------------------------------------------------
     開いた時：全画面の「箱」は作るが、外側はクリックを受けない
     （右側ページが触れる/スクロールできる維持）
  --------------------------------------------------------- */
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open,
  header.nfu-site-header
    .wp-block-navigation__responsive-container[aria-hidden="false"],
  html.has-modal-open
    header.nfu-site-header
    .wp-block-navigation__responsive-container,
  body.has-modal-open
    header.nfu-site-header
    .wp-block-navigation__responsive-container {
    display: block !important;
    position: fixed !important;
    inset: 0 !important;
    z-index: 99999 !important;
    height: 100dvh !important;
    max-width: none !important;

    background: transparent !important; /* 右側はページを見せる */
    overflow: visible !important;

    pointer-events: none !important; /* 外側クリックを拾わない（勝手に閉じにくい） */
  }

  /* transform起点でfixedが狂う事故予防（最低限） */
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open,
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    * {
    transform: none !important;
  }

  /* dialogがdivの場合もあるので殺さない */
  header.nfu-site-header .wp-block-navigation__responsive-dialog {
    display: block !important;
    background: transparent !important;
    border: 0 !important;
    margin: 0 !important;
  }

  /* ---------------------------------------------------------
     ここが本体：左サイドパネル（操作できる領域）
  --------------------------------------------------------- */
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-content {
    pointer-events: auto !important;

    position: fixed !important;
    top: 0 !important;
    left: 0 !important;

    height: 100vh !important;
    width: 100% !important;

    padding: 84px 18px 18px !important;
    background: rgba(11, 16, 42, 0.94) !important;
    backdrop-filter: blur(12px) !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45) !important;

    overflow-y: auto !important;
    overscroll-behavior: contain;
    display: block !important;
    align-items: flex-start !important;
  }

  /* ---------------------------------------------------------
     メニューUL：縦並び（余計なjustifyを潰す）
  --------------------------------------------------------- */
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__container {
    display: flex !important;
    flex-direction: column !important;
    gap: 0 !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    padding: 0 !important;
    margin: 24px 0 0 !important;
  }

  /* li区切り線 */
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item {
    margin: 0 !important;
    padding: 0 !important;
    border-bottom: 1px solid rgba(215, 219, 240, 0.14);
    width: 250px;
  }
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item:last-child {
    border-bottom: 1px solid rgba(215, 219, 240, 0.14);
  }

  /* a：押せる見た目 + 矢印スペース確保 */
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item__content {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;

    padding: 18px !important;

    color: rgba(244, 246, 255, 0.95);
    font-weight: 800;
    letter-spacing: 0.02em;
    text-decoration: none;

    position: relative;
    background: none;
  }

  /* 右矢印（福岡大っぽい） */
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item__content::after {
    content: "→";
    position: absolute;
    right: 0px;
    left: 200px;
    top: 50%;
    transform: translateY(-50%);
    line-height: 1;
    font-size: 16px;
    opacity: 0.9;
  }

  /* hover/focus */
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item__content:hover,
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item__content:focus-visible {
    background: rgba(244, 246, 255, 0.08);
    outline: none;
  }

  /* ---------------------------------------------------------
     Close button：右上固定（現状の見た目を維持）
  --------------------------------------------------------- */
  header.nfu-site-header .wp-block-navigation__responsive-container-close {
    display: none;
  }

  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-close,
  header.nfu-site-header
    .wp-block-navigation__responsive-container[aria-hidden="false"]
    .wp-block-navigation__responsive-container-close,
  html.has-modal-open
    header.nfu-site-header
    .wp-block-navigation__responsive-container-close,
  body.has-modal-open
    header.nfu-site-header
    .wp-block-navigation__responsive-container-close {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;

    position: fixed !important;
    top: max(
      calc(var(--wp-admin--admin-bar--height, 0px) + 12px),
      env(safe-area-inset-top)
    ) !important;
    right: max(12px, env(safe-area-inset-right)) !important;

    z-index: 100000 !important;

    width: 44px;
    height: 44px;
    border-radius: 12px;

    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: rgba(244, 246, 255, 0.95);

    transform: none;
    translate: 0 0;

    pointer-events: auto !important; /* containerがnoneなので押せるように */
  }

  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-close
    svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    stroke: currentColor;
  }

  /* ---------------------------------------------------------
     Instagram（今回は“出さない”で固定：崩れる原因を切る）
  --------------------------------------------------------- */
  header.nfu-site-header .nfu-site-header__menu-social {
    display: none;
  }

  /* flexの整列事故の保険 */
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-content
    .wp-block-navigation-item,
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-content
    .wp-block-navigation__container,
  .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-content
    .wp-block-page-list {
    align-items: flex-start;
  }
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item__content:focus,
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item__content:focus-visible {
    outline: none;
    box-shadow: none;
    border: none;
  }
}

/* さらに狭い端末だけ微調整（<=425px） */
@media (max-width: 425px) {
  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-content {
    padding: 76px 14px 14px !important;
  }

  header.nfu-site-header
    .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item__content {
    padding: 16px 8px !important;
    font-size: 18px;
    padding-left: 56px;
  }
}

/* =========================================================
   Footer (NFU Rugby) - clean & conflict-free
========================================================= */

.nfu-site-footer.nfu-site-footer--nfu-rugby {
  background: #0b102a;
  color: rgba(244, 246, 255, 0.92);
  padding: 48px 0 28px;
  margin-top: 100px;
  border-top: 2px solid rgba(187, 187, 187, 0.16);
}

.nfu-site-footer--nfu-rugby .nfu-site-footer__brand .wp-block-site-logo img {
  height: auto; /* フッターは少し大きめでも綺麗 */
  width: auto;
  max-width: 260px;
  display: block;
}

.nfu-site-footer.nfu-site-footer--nfu-rugby a {
  color: rgba(244, 246, 255, 0.92);
  text-decoration: none;
}
.nfu-site-footer.nfu-site-footer--nfu-rugby a:hover {
  color: #005fff;
}

.nfu-site-footer--nfu-rugby .nfu-site-footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* headings */
.nfu-site-footer--nfu-rugby .nfu-site-footer__hd {
  margin: 0 0 14px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 22px;
}

/* Desktop (>=1025): 4 columns */
.nfu-site-footer--nfu-rugby .wp-block-columns.nfu-site-footer__grid {
  display: grid !important;
  grid-template-columns: 1.2fr 0.79fr 1fr 1fr;
  gap: 28px;
  align-items: start;
  margin: 0 !important;
}

/* WP Columns reset */
.nfu-site-footer--nfu-rugby .nfu-site-footer__grid > .wp-block-column {
  width: auto !important;
  flex-basis: auto !important;
  min-width: 0;
}

/* separators (desktop/tablet only) */
.nfu-site-footer--nfu-rugby .nfu-site-footer__menu,
.nfu-site-footer--nfu-rugby .nfu-site-footer__links,
.nfu-site-footer--nfu-rugby .nfu-site-footer__supporter {
  border-left: 2px solid rgba(187, 187, 187, 0.16);
  padding-left: 22px;
}

.nfu-site-footer--nfu-rugby .nfu-site-footer__brand .wp-block-site-title {
  margin-top: 12px;
  font-weight: 900;
  letter-spacing: 0.02em;
}

/* nav/list (shared) */
.nfu-site-footer--nfu-rugby
  .nfu-site-footer__nav
  .wp-block-navigation__container {
  display: grid;
  gap: 10px;
}

.nfu-site-footer--nfu-rugby .nfu-site-footer__list {
  margin: 0;
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: 10px;
  font-size: var(--wp--preset--font-size--medium);
}

/* supporter box */
.nfu-site-footer--nfu-rugby .nfu-site-footer__supporterImg img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* bottom pill */
.nfu-site-footer--nfu-rugby .nfu-site-footer__bottom {
  margin-top: 40px;
  display: flex;
  justify-content: center;
}
.nfu-site-footer--nfu-rugby .nfu-site-footer__copy {
  margin: 0;
  font-size: 11px;
  font-weight: 600;
  opacity: 0.92;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(244, 246, 255, 0.08);
  border: 1px solid rgba(244, 246, 255, 0.14);
  text-align: center;
}

/* Tablet (769px - 1024px): keep 4 columns */
@media (max-width: 1024px) and (min-width: 769px) {
  .nfu-site-footer--nfu-rugby .nfu-site-footer__inner {
    padding: 0 18px;
  }

  .nfu-site-footer--nfu-rugby .wp-block-columns.nfu-site-footer__grid {
    grid-template-columns: 220px 0.79fr 1fr 220px;
    gap: 22px;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__brand .wp-block-site-logo img {
    max-width: 220px;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__hd {
    font-size: 18px;
    margin: 0 0 12px;
  }

  .nfu-site-footer--nfu-rugby
    .nfu-site-footer__nav
    .wp-block-navigation__container,
  .nfu-site-footer--nfu-rugby .nfu-site-footer__list {
    gap: 8px;
  }
}

/* Mobile (<=768px): single column stack */
@media (max-width: 768px) {
  .nfu-site-footer.nfu-site-footer--nfu-rugby {
    padding-right: var(--wp--style--root--padding-right);
    padding-left: var(--wp--style--root--padding-left);
  }
  .nfu-site-footer--nfu-rugby .nfu-site-footer__inner {
    padding: 0 18px;
  }

  .nfu-site-footer--nfu-rugby .wp-block-columns.nfu-site-footer__grid {
    grid-template-columns: minmax(220px, 360px) 1fr;
    grid-template-rows: auto auto auto;
    gap: 18px 22px;
  }

  /* remove vertical separators */
  .nfu-site-footer--nfu-rugby .nfu-site-footer__menu,
  .nfu-site-footer--nfu-rugby .nfu-site-footer__links,
  .nfu-site-footer--nfu-rugby .nfu-site-footer__supporter {
    border-left: 0;
    padding-left: 0;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__brand {
    padding-bottom: 16px;
    margin-bottom: 16px;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__links,
  .nfu-site-footer--nfu-rugby .nfu-site-footer__supporter {
    border-top: 1px solid rgba(244, 246, 255, 0.14);
    padding-top: 16px;
    margin-top: 16px;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__brand .wp-block-site-logo img {
    max-width: 240px;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__hd {
    font-size: 18px;
    margin: 0 0 10px;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__copy {
    font-size: 12px;
    line-height: 1.6;
    max-width: 92%;
  }

  /* ===== kill hamburger ONLY in footer navigation ===== */
  .nfu-site-footer--nfu-rugby
    .nfu-site-footer__nav
    .wp-block-navigation__responsive-container-open,
  .nfu-site-footer--nfu-rugby
    .nfu-site-footer__nav
    .wp-block-navigation__responsive-container-close {
    display: none;
  }

  .nfu-site-footer--nfu-rugby
    .nfu-site-footer__nav
    .wp-block-navigation__responsive-container {
    display: block !important;
    position: static !important;
    width: auto !important;
    height: auto !important;
    overflow: visible !important;
    background: transparent !important;
  }

  .nfu-site-footer--nfu-rugby
    .nfu-site-footer__nav
    .wp-block-navigation__responsive-container-content {
    display: block !important;
    padding: 0 !important;
  }

  .nfu-site-footer--nfu-rugby
    .nfu-site-footer__nav
    .wp-block-navigation__container {
    display: grid !important;
    gap: 10px !important;
  }

  /* 768px：左=brand / 右=menu→links→supporter を縦積み固定 */
  .nfu-site-footer--nfu-rugby .nfu-site-footer__brand {
    grid-column: 1;
    grid-row: 1 / span 3;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__menu {
    grid-column: 2;
    grid-row: 1;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__links {
    grid-column: 2;
    grid-row: 2;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__supporter {
    grid-column: 2;
    grid-row: 3;
  }
}

/* Small mobile (<=425px): tighten spacing */
@media (max-width: 610px) {
  .nfu-site-footer.nfu-site-footer--nfu-rugby {
    padding: 40px 0 24px;
    padding-right: var(--wp--style--root--padding-right);
    padding-left: var(--wp--style--root--padding-left);
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__inner {
    padding: 0px;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__brand .wp-block-site-logo img {
    max-width: 210px;
  }

  .nfu-site-footer--nfu-rugby .nfu-site-footer__copy {
    padding: 10px 14px;
    border-radius: 16px;
  }

  footer.nfu-site-footer.nfu-site-footer--nfu-rugby
    .wp-block-columns.nfu-site-footer__grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-rows: auto !important;
    gap: 0 !important;
  }

  footer.nfu-site-footer.nfu-site-footer--nfu-rugby .nfu-site-footer__brand,
  footer.nfu-site-footer.nfu-site-footer--nfu-rugby .nfu-site-footer__menu,
  footer.nfu-site-footer.nfu-site-footer--nfu-rugby .nfu-site-footer__links,
  footer.nfu-site-footer.nfu-site-footer--nfu-rugby
    .nfu-site-footer__supporter {
    grid-column: 1 !important;
    grid-row: auto !important;
    min-width: 0 !important;
  }
}

/* =========================================================
   Global Header: Front-like (dark / glass)
   - 全ページ共通でフロント寄せのヘッダーに統一
========================================================= */

/* header本体を“暗いガラス”に */
.nfu-site-header {
  position: sticky;
  top: 0;
  z-index: 999;

  background: rgba(11, 16, 42, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(10px);
}

/* ロゴ/タイトル/リンクを白寄せに */
.nfu-site-header a,
.nfu-site-header__title,
.nfu-site-header__title a {
  color: rgba(244, 246, 255, 0.95);
  text-decoration: none;
}

/* グロナビ */
.nfu-site-header__nav a {
  color: rgba(244, 246, 255, 0.92);
  border-radius: 10px;
  padding: 10px 12px;
}

/* hover（フロントの雰囲気に寄せる） */
.nfu-site-header__nav a:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* “現在地”っぽい表現（必要なら） */
.nfu-site-header__nav .current-menu-item > a,
.nfu-site-header__nav .current_page_item > a {
  background: var(--nfu-primary);
}

/* モバイルのハンバーガーアイコン/ボタン系が暗背景で見えない時の保険 */
.nfu-site-header button,
.nfu-site-header .wp-block-navigation__responsive-container-open,
.nfu-site-header .wp-block-navigation__responsive-container-close {
  color: rgba(244, 246, 255, 0.95);
}